v34.0.1 (2026-01-22)
This is a minor release to address some critical issues in the new milestone.

Changes/fixes:

    Backed out the expat library update for causing memory inflation and browser hang issues on XUL/XML and SVG files with particularly large attributes.
    Backed out the change of the Javascript PRNG for causing intermittent issues and crashes on 32-bit platforms.

Both of these issues are being investigated and can hopefully re-land with the next development release